30.12
tue
tue
Day
27°F
E 25 mph
Precip.
0%
0%
Night
27°F
E 22 mph
Precip.
0%
0%
31.12
wed
wed
Day
30°F
E 17 mph
Precip.
0%
0%
Night
32°F
NE 20 mph
Precip.
0%
0%
01.01
thu
thu
Day
30°F
SE 13 mph
Precip.
0%
0%
Night
25°F
E 11 mph
Precip.
0%
0%
02.01
fri
fri
Day
27°F
E 15 mph
Precip.
0%
0%
Night
28°F
E 8 mph
Precip.
0%
0%
03.01
sat
sat
Day
28°F
E 6 mph
Precip.
0%
0%
Night
27°F
SE 5 mph
Precip.
0%
0%
04.01
sun
sun
Day
28°F
NE 11 mph
Precip.
0%
0%
Night
25°F
SW 7 mph
Precip.
0%
0%
05.01
mon
mon
Day
28°F
NW 5 mph
Precip.
0%
0%
Night
39°F
N 12 mph
Precip.
30%
30%
sea water
temperature
temperature
| Stonington |
monthly
weather
weather
| Stonington |
current
weather
weather
| Stonington |
14 days
forecast
forecast
| Stonington |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 46.4°F. The highest and lowest sea temperatures during the month were 50.2°F and 42.8°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 41.5°F. The highest and lowest sea temperatures during the month were 45.0°F and 38.7°F.
Air temperature in Stonington, °F
Precipitation total in Stonington, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Stonington
Stonington on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Stonington
Local time: 15:02
December 30, tuesday
1800
28°F
E
25 mph
25 mph
2100
28°F
E
23 mph
23 mph
December 31, wednesday
0000
27°F
E
22 mph
22 mph
0300
27°F
E
20 mph
20 mph
0600
28°F
E
17 mph
17 mph
0900
28°F
E
17 mph
17 mph
1200
30°F
E
17 mph
17 mph
1500
34°F
E
18 mph
18 mph
